Before we get started. I would like you to answer the
preliminary test to assess what you have learned from
previous lessons Write the letter of your answer before the
number
Which of the following mistures can be separated by picking
A chocolates and candies
B. four and sugar
C. sand and water
D. vinegar and oil
2. How can you separate the materials in a salt solution?
A by evaporation
B. by filtration
C. by sedimentation
D. by sieving
3. What material is used when separating ground coffee and
boiled water?
A winnower
B. sifter
C. funnel
D. filter paper
4. Danna wants to separate the small shells from the sand she
had collected
Which separation method will she use?
A. decantation
B. evaporation
C. picking
D. sieving​